1. DIGITAL COMBINATION LOCK
2. SAFETY GUARD FOR THE BLIND (PROXIMITY BASE)
3. LIGHT CONTROLLED DIGITAL FAN REGULATOR
4. LOW-COST ENERGY METER USING ADE 7757
5. HOME AUTOMATION AND SECURITY CONTROL INTERFACE WITH TELEPHONE
6. LINE TRACKING ROBOT/MOUSE
7. REMOTE CONTROLLED STEPPER MOTOR
8. ULTRASONIC SWITCH
9. DEVICE SWITCHING USING PASSWORD
10. SPEED CHECKER FOR HIGHWAYS
11. ULTRASONIC PROXIMITY DETECTOR
12. ULTRASONIC MOVEMENT DETECTOR
13. VEHICLE SEED MEASUREMENT CONTROL PC BASED
14. SMART CARD FOR ENTRY EMPLOY
15. SECURITY ACCESS CONTROL SYSTEM 16. RADAR SYSTEM
17. PRI-PAID ENERGY METER
18. PRI-PAID CAR PARKING SYSTEM 19. ULTRASONIC DISTANCE METER
20. DATA SECURITY SYSTEM
21. DESIGN OF A BUS STATUS IDENTIFICATION SYSTEM
22. CALLING NUMBER IDENTIFICATION USING CALCULATOR
23. OPTICAL REMOTE SWITCH
24. LOAD PROTECTOR WITH REMOTE SWITCHING
25. DIGITAL WEIGHT ACCUMULATOR
26. REMOTE CONTROLLED LAND ROVER
27. TELEPHONE ANSWERING MATCHING
28. AUTO CAR PARKING
29. AN INTELLIGENT AMBULANCE CAR WHICH CONTROL TO TRAFFIC LIGHT
30. WATCHMAN ROBOT
31. SUN SEEKER
32. AUTO BRAKING SYSTEM
33. TOUCH SCREEN 34. DTMF REMOTE CONTROL SYSTEM
35. AUTOMATIC RAILWAY CROSSING GATE CONTROLLER
36. HOME SECURITY SYSTEM WITH SENDING MESSAGE ON OUR CELL PHONE
37. FASTED FINGER FIRST
38. MOBILE CONTROL ELECTRICAL APPLIANCES
39. RF CONTROL ELECTRICAL APPLIANCES
40. MIND READER
41. DIGITAL COMBINATION LOCK
42. SAFETY GUARD FOR THE BLIND
43. DIGITAL SPEEDOMETER
44. RADIO CONTROLLED REMOTE CONTROL
45. MICRO PROCESSOR-BASED DC MOTOR SPEED CONTROL
46. 31/2 DIGIT VOLTMETER WITH LED
47. 31/2 DIGIT VOLTMETER WITH LCD
48. 31/2 DIGIT THERMOMETER
49. DTMF 5-CHANNEL SWITCHING VIA POWER LINE
50. DEVICE SWITCHING USING PASSWORD
51. LASER-BASED COMMUNICATION LINK
52. VOICE & DATA COMMUNICATION WITH FIBER LINK
53. BUDGET DIGITAL OSCILLOSCOPE 54. WIRELESS HOME SECURITY
55. BEND STOP FILTER
56. A VERSATILE FUNCTION GENERATOR
57. DIGITAL DOOR BELL
58. TRANSFORMER LESS 12V DUAL POWER SUPPLY 59. INFRARED BURGLAR ALARM WITH TIMER
60. AUTOMATIC VOLTAGE STABILIZER USING AUTO TRANSFORMER
61. DIGITAL CODE LOCK 62. TELEPHONE CALL METER
63. EMERGENCY LIGHT USING CFL
64. WIDE RANG SQUARE WAVE GENERATOR
65. 1 HZ CLOCK GENERATOR 66. REMOTE MUSICAL BELL
67. ELE. TELEPHONE DEMONSTRATOR 68. TELEPHONE CALL COUNTER
69. LED VOLTMETER FOR CAR BATTERY
70. QUALITY FM TRANSMITTER
71. DIGITAL VOLUME CONTROL
72. 99.99 SEC. STOP-CLOCK
73. MULTIPURPOSE DIGITAL COUNTER
74. VERSATILE ON/OFF TIMER
75. SUPER SIMPLE TRIANGULAR TO SINE WAVE GENERATOR
76. DIGITAL FAN REGULATOR
77. TEMPERATURE DISPLAY
78. FREQUENCY GENERATOR
79. SOUND LEVEL INDICATOR FOR STEREO SYSTEM
80. SINGLE-GATE SQUARE WAVE GENERATOR
81. QUICK 741 AND 555 TESTER
82. REGULATE DUAL POWER SUPPLY
83. SENSITIVE FM TRANSMITTER
84. LIGHT CONTROLLED DIGITAL FAN REGULATOR
85. MOVING MESSAGE DISPLAY EPROM BASE
86. PROGRAMMABLE DIGITAL TIME SWITCH
87. PROGRAMMABLE DIGITAL TIMER CUM CLOCK
88. REMOTE CONTROL AUDIO PROCESSOR
89. HEART BEAT MONITOR
90. AIRPLANE DIRECTION INDICATOR
91. VOICE TRANSMITTER IN POWER LINE AND SWITCHING
92. A SINGLE-CHIP TIMER WITH DIGITAL CLOCK AND CALENDER
93. IMPEDANCE METER
94. REMOTE AUDIO LEVEL INDICATOR 95. MULTICHANNEL TOUCH SWITCH
96. SAW TOOTH WAVE GENERATOR
97. TEMPERATURE CONTROLLED FAN
98. 1 HZ MASTER OSCILLATOR
99. REMOTE TV TESTER
100. CORDLESS INTERCOM
101. REMOTE CONTROLLER ED LAND ROVER ?A DIY ROBOTIC PROJECT
102. DIGITAL WEIGHT ACCUMULATOR
103. IR- TO- RF CONVERTER
104. FM RECEIVER USING CXA1619
105. HEAT SENSITIVE SWITCH 106. TRANSISTOR TESTER
107. AUTOMATIC SCHOOL BELL 108. DIGITAL STOP WATER
109. INFRARED INTERRUPTION COUNTER
110. AUTOMATIC ROOM LIGHT CONTROLLER:
